Track may pertain-to searches.Logical formLearned from48 sentences. Searches can be desperate.Logical formLearned from48 sentences. A (search committee) may pertain-to persons.Logical formLearned from48 sentences. Fighters may undergo a search.Logical formLearned from48 sentences. An area may undergo searches.Logical formLearned from48 sentences. A chairman may pertain-to a (search committee).Logical formLearned from48 sentences. An apartment may undergo searches.Logical formLearned from48 sentences. A party may undergo a search.Logical formLearned from48 sentences. A search can be efficient.Logical formLearned from48 sentences. A (search engine) can be effective.Logical formLearned from48 sentences. A person may undergo searches.Logical formLearned from48 sentences. A search can be for an aircraft.Logical formLearned from48 sentences. Deals may undergo a search.Logical formLearned from48 sentences. A search can be tedious.Logical formLearned from48 sentences. A search may remain open.Logical formLearned from48 sentences.